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Kryger [21]
3 years ago
15

Use the discriminant to describe the roots of each equation. Then select the best description.

Mathematics
1 answer:
Reil [10]3 years ago
8 0
D = b^2 - 4ac = 7^2 - 4*2*6 = 49 - 48 =  1   So there are 2 roots and

the roots are real and rational

b
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Consider the following word problem. Imagine that Dr. White of the French department, Dr. Black of the English department, and D
Anestetic [448]

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<h3>What is a Word Problem?</h3>

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5 0
2 years ago
6(a)If the gradient of the straight line
tensa zangetsu [6.8K]

Answer:

(i) k =1

(ii) y-intercept is 7

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<u>Given line:</u>

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5 0
2 years ago
How many acute angles does an obtuse triangle have​
TiliK225 [7]

Answer:

i think 2

Step-by-step explanation:

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6 0
2 years ago
Solve the equation below 5 - 1/2x = 5/8x + 2
Dafna1 [17]
X = 8/3 

I hope this helped!
4 0
3 years ago
Read 2 more answers
Does anybody know how to find the volume of. a prism. please help
olganol [36]
V = [1/2 x 5 x side x apothem] x height of the prism.
V=[ 1/2 x 5 x 7.1 x 5] x 15
V= 88.75 x 15
V= 1331.25
7 0
3 years ago
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